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Introduction
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Table of Contents
1
Introduction.............................................................................................................................................4
1.1 About this Document......................................................................................................................4
1.2 List of Revisions .............................................................................................................................4
1.3 Legal Notes ....................................................................................................................................5
1.3.1
1.3.2
1.3.3
1.3.4
Copyright ........................................................................................................................................... 5
Important Notes................................................................................................................................. 5
Exclusion of Liability .......................................................................................................................... 6
Export ................................................................................................................................................ 6
2
Configuring rcX ......................................................................................................................................7
2.1 A Single Source Code-File (Config.c) for the Configuration ..........................................................7
2.2 List of configurable Resources and Peripherals ............................................................................7
2.3 The Behavior after a System Reset ...............................................................................................8
2.4 The Application-Entry Code .........................................................................................................10
2.5 The Location of the main() Function to Enter the Kernel .............................................................11
3
System Configuration Data Structure ................................................................................................13
3.1 Configure Drivers using RX_DRIVER_PERIPHERAL_CONFIG_T.............................................15
3.2
3.1.1 The RX_DRIVER_PERIPHERAL_CONFIG_T Structure Reference ............................................... 15
Loading Middleware Modules using tMiddleware ........................................................................17
3.2.1 The RX_MIDDLEWARE_CONFIG_T Structure Reference ............................................................. 17
4
Defining the Application-Tasks...........................................................................................................18
4.1 The RX_STATIC_TASK_T Structure Reference .........................................................................18
5
Configuring the Hardware Platform and the Resources ..................................................................22
5.1 The Peripheral Configuration Table in General ...........................................................................22
5.2 Default Resource Configuration ...................................................................................................23
5.3 Defining the Hardware in Peripheral Objects...............................................................................24
5.4
5.5
5.6
5.7
5.8
5.9
5.3.1 The RX_PERIPHERAL_HEADER_T Peripheral Object Header Structure...................................... 25
Configuring the Trace Memory Pool ............................................................................................27
5.4.1 The RX_TRACE_SET_T Trace Memory Object Structure Reference............................................. 28
Configuring the Hardware Interrupts............................................................................................29
5.5.1 The RX_INTERRUPT_SET_T Interrupt Object Structure Reference .............................................. 29
Configuring Hardware Timers and Counters ...............................................................................33
5.6.1 The RX_HWTIMER_SET_T Hardware Timer/Counter Object Structure Reference ....................... 34
Configuring the UARTs ................................................................................................................36
5.7.1 The RX_UART_SET_T UART Object Structure Reference ............................................................ 37
Configuring the SRAM Bus ..........................................................................................................41
5.8.1 The RX_SRAMBUS_SET_T SRAM Bus Configuration Structure Reference................................. 42
Configuring Parallel FLASH .........................................................................................................44
5.9.1 The RX_PARALLELFLASH_SET_T Parallel FLASH Object Structure Reference......................... 45
5.10 Configuring Serial Peripheral Interface (SPI)...............................................................................48
5.10.1 The RX_SPISLAVE_SET_T SPI Object Structure Reference........................................................ 49
5.11 Configuring Serial FLASH ............................................................................................................51
5.11.1 The RX_SERIALFLASH_SET_T Serial Flash Object Structure Reference.................................... 52
5.12 Configuring the Ethernet PHY Transceivers ................................................................................56
5.12.1 The RX_PHY_SET_T Ethernet PHY Transceiver Object Structure Reference ............................... 57
5.13 Configuring the General-Purpose I/Os (GPIOs) ..........................................................................59
5.13.1 The RX_GPIO_SET_T General Purpose I/O Object Structure Reference ..................................... 60
5.14 Configuring the Programmable I/Os (PIOs) .................................................................................63
5.14.1 The RX_PIO_SET_T Programmable I/O Object Structure Reference ........................................... 63
5.15 Configuring the HIF Programmable Input/Output pins.................................................................66
5.15.1 The RX_HIFPIO_SET_T Host Interface PIO Object Structure Reference....................................... 66
5.16 Configuring the General I/Os (IOs) ..............................................................................................68
5.16.1 The RX_IO_SET_T General I/O Object Structure Reference......................................................... 68
5.17 Configuring the Extended Fieldbus Controllers (xC) ...................................................................69
5.17.1 The RX_XC_SET_T Extended Controller Object Structure Reference .......................................... 70
5.18 Configuring the Media Volumes...................................................................................................72
5.18.1 The RX_VOLUME_SET_T Volume Object Structure Reference..................................................... 72
5.19 Configuring the Host Interface .....................................................................................................75
5.19.1 The RX_HIF_SET_T Host Interface Object Structure Reference.................................................... 76
5.20 Configuring the FIFO Channels ...................................................................................................81
rcX - Realtime Communication System for netX | Configuration of rcX
DOC050601OS08EN | Revision 8 | English | 2013-06 | Released | Public
© Hilscher, 2005-2013